Located close to Blue Cave and Cape Maeda, Sheraton Okinawa Sunmarina Resort provides a marina, a corner/local shop and a terrace. This hotel is a great place to bask in the sun with a private beach, beach cabanas and scuba diving. Indulge in reflexology, aromatherapy and a body treatment at the on-site spa. At the two on-site restaurants, enjoy breakfast, lunch, dinner and Fusion cuisine. Enjoy the 24-hour gym, as well as activities, such as fishing, sailing and boat tours. In addition to a shopping centre on-site and mini golf, guests can connect to free in-room WiFi.
Popular amenities
Spa
Free Wi-Fi
Restaurant
Gym
The current price is ā¹12,866
ā¹12,866
ā¹16,275 total
4 Jun - 5 Jun
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Check-in start time: 3:00 PM; check-in end time: anytime
Minimum check-in age - 20
Check-out
Check-out before noon
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
Renovations and closures
This property is closed from 1 December 2025 to 31 May 2026 (dates subject to change).
Access methods
Staffed front desk
Pets
Pets not allowed (service animals are welcome, and are exempt from fees)
Children and extra beds
Children are welcome
Children up to the age of 5 years can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available.
Cots (infant beds) are not available
Payment types at the property
Important information
Optional extras
Fee for buffet breakfast: from approximately JPY 4200 for adults and from JPY 2000 for children
Self-parking fee: JPY 1000 per day
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, mobile payments and cash
Mobile payment options include: Alipay, PayPay, Merpay and LINE Pay
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
We should mention
The seasonal pool will be open from 01 April to 31 October
Pool access available from 9:00 AM to 8:00 PM
Reservations are required for massage services, spa treatments and private bath/onsen; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
The Japanese Ministry of Health, Labour and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the on-site public bathing facilities
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Frequently asked questions
Does Sheraton Okinawa Sunmarina Resort have a pool?
Yes, this property has an indoor pool, a seasonal outdoor pool and a children's pool. Pool access is from 9:00 AM to 8:00 PM.
How much does it cost to stay at Sheraton Okinawa Sunmarina Resort?
As of 21 May 2026, prices found for a 1-night stay for 2 adults at Sheraton Okinawa Sunmarina Resort on 4 Jun 2026 start from ā¹12,866, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Sheraton Okinawa Sunmarina Resort pet-friendly?
No, only service animals are welcome at the property.
How much is parking at Sheraton Okinawa Sunmarina Resort?
Self-parking is available for JPY 1000 per day.
What time is check-in at Sheraton Okinawa Sunmarina Resort?
Check-in start time: 3:00 PM; check-in end time: anytime.
What time is check-out at Sheraton Okinawa Sunmarina Resort?
Checkout is at noon.
Does Sheraton Okinawa Sunmarina Resort provide a shuttle to the airport?
Yes, there's an airport shuttle.
Where is Sheraton Okinawa Sunmarina Resort located?
Located in Onna, this beachfront hotel is on the boardwalk and within 6 mi (10 km) of Ryukyu Mura, Blue Cave and Cape Maeda. Manza Park and Cape Zanpa are also within 9 mi (15 km).
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Reviews
9.2
Wonderful
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
9.2
Cleanliness
8.6
Location
9.2
Staff & service
9.2
Property conditions & facilities
Rating 10 - Excellent. 637 out of 1000 reviews
10 - Excellent
637
Rating 8 - Good. 272 out of 1000 reviews
8 - Good
272
Rating 6 - Okay. 59 out of 1000 reviews
6 - Okay
59
Rating 4 - Poor. 23 out of 1000 reviews
4 - Poor
23
Rating 2 - Terrible. 9 out of 1000 reviews
2 - Terrible
9
Reviews
Verified
8/10 Good
Norman
12 Nov 2025
Yes,staff was excellent breakfast buffet was excellent, room was clean.
The staff was outstanding, super helpful, kind and knowledgeable. The facilities are very clean including the indoor amazing aquarium full of incredible sea creatures! The location accommodates families with children, so there were many children. It still remained quiet and enjoyable. Lots of amenities to make use of and activities to do. Fitness facility was just right.
Nice staff, speaks English, breakfast was good and the time for breakfast was a good amount of time. Rooms were clean, the property was beautiful. Plenty of amenities
It is a beautiful property with an indoor and outdoor pool. There are slides at the outdoor pool. They have a private beach with a boardwalk to walk on (and take great sunset pictures on). There is a buffet restaurant and yakiniku restaurant on-site. And, so much more. A very enjoyable stay.
I stayed in the South Tower. The staff, amenities, facilities, food, rooms, and spa were excellent! I have been to a few islands on Hawaii, Boracay Philippines, Cayman Islands, Aruba, Curacao, Miami Beach, and the Florida Keys for beach vacations. I am only mentioning this to emphasize that Okinawa is a top 3 destination for me and this Sheraton is probably the best resort I have stayed in. I love this place!
This place is excellent especially if you're visiting with your kids. This place is full of entertaining spots. There's a huge acquarium where you can feed the fish (the kids love this!), at there's a 'light' show everyday at 8 pm. Access to the beach and the pool is very convenient.
BOOK IT ! My husband and I had a wonderful time, so many activities! Very friendly, and we highly recommend adding breakfast to your room, very convenient! But my favorite thing about this resort is how kid friendly it is, kids are more than welcomed! We will be back at this resort forsure!
The hotel had a beautiful fish pond in the foyer, with skate, puffer fish and many other fish, and food to feed them with. A whole wall of the ground floor was dedicated for drawing on and at the end of the week was repainted, great for kids. Outside was a huge lake of water with various types of fish and a turtle š¢! The greatest buffet breakfast with so many different options and freshly baked croissants. The rooms were good but a little tired looking
ChatGPT
Great disposition from everyone, despite the significant language limitations for most. Amazing and excellent YUI, who served us every night at the restaurant with fantastic kindness and willingness. The massage service we enjoyed was also very good, as well as the person (whose name I don't recall) who checked us in. Everything was very good.
Everything was amazing except the floor in the room. It was kept very clean but itās the kind you put outside on your patio. It was very rough on your feet if you want to walk barefoot. FYI I stayed after the reno.
The hotel was extremely family friendly and had tons of families with children. There was a game room, indoor playground, and arts and crafts room on the ground floor. The family SENSES dining area had a duplo Lego area to play.
I canāt say much about the pools since I didnāt swim, but my 2 year old son (who loves pools) didnāt seem impressed and didnāt beg to go in. The beach was beautiful and the bridges were great. You could see crabs all over the rocks.
View from the balcony was spectacular.